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Check Oxygen SpO2 Level in Body at Home in Mobile without Pulse Oximeter

Guys in this video How to check oxygen SpO2 level in body at home in mobile without pulse oximeter in Hindi, how to check SpO2 level at home or ye bhi bataunga ki oxygen level kaise check kare, oxygen level check at home in mobile, oxygen level in body normal kitna hona chahiye.

CareNow Vital’s flagship AI technology offers the ability to remotely monitor, in real-time, vital signs such as heart rate, oxygen saturation (SpO2), respiration rate – directly from a patient’s smartphone once you measure your vitals from the app Check Oxygen SpO2 Level in Body at Home

How to Check Oxygen/SpO2 Level in Body at Home in Mobile without Pulse Oximeter


According to a report in, all one needs to do to use the mobile app is place a finger on their smartphone’s rear camera and flashlight and within seconds, the oxygen saturation (SpO2), pulse and respiration rates are displayed on the device.

“People needed a pulse oximeter or similar wearables such as a smartwatch to get their vitals such as oxygen saturation and pulse rate. The underlying technology in all of this is photoplethysmography or PPG,” Subhabrata Paul, Co-Founder CareNow Healthcare told The Indian Express.

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How to Use CarePlix Vitals

“We are achieving this through our smartphone’s rear camera and flashlight. If you see the wearables and oximeters have infrared light sensors in them but for the phone, we just have the flashlight. Once we cover the rear camera and flashlight with the finger and start the scan for around 40 seconds, we are doing nothing but calculating the difference of light intensity and based on the difference we plot the PPG graph. From the graph, the SpO2 and pulse rate is derived,” the co-founder said.

The CarePlix Vital’s app is a registration-based application. It is said that the “application’s AI helps in determining the strength of finger placement that is, the stronger the finger placement, more accurate readings.”

“In a matter of 40 seconds, the reading is displayed and with the help of an internet connection, the readings can be saved on cloud for record,” reports said.

Speaking about the idea behind CarePlix Vital’s, co-founder Monosij Sengupta noted, “the idea stemmed from the known fact of cardiovascular deaths in the country.” The clinical trial for the device was conducted earlier this year by the team in Seth Sukhlal Karnani Memorial Hospital Kolkata with 1200 individuals.

Paul added, “With the doctors in the hospital, the trials were mainly conducted in the OPD. Comparisons were made to test the accuracy and it was found that CarePlix Vital was 96 percent accurate with heart beats while 98 percent accuracy in case of oxygen saturation.”

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How to Download CarePlix Vitals App android

Note: Due to system upgradation, our app downloads will be temporarily unavailable. Sorry for the inconvenience caused. CarePlix Official Website :


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How to Download CarePlix Vitals App iPhone/iOS

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